77337306

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 172794336

約数和(自身を除く): 95457030

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 163, 258, 326, 387, 489, 613, 774, 978, 1226, 1467, 1839, 2934, 3678, 5517, 7009, 11034, 14018, 21027, 26359, 42054, 52718, 63081, 79077, 99919, 126162, 158154, 199838, 237231, 299757, 474462, 599514, 899271, 1798542, 4296517, 8593034, 12889551, 25779102, 38668653, 77337306]

約数ペア:

[(1, 77337306), (2, 38668653), (3, 25779102), (6, 12889551), (9, 8593034), (18, 4296517), (43, 1798542), (86, 899271), (129, 599514), (163, 474462), (258, 299757), (326, 237231), (387, 199838), (489, 158154), (613, 126162), (774, 99919), (978, 79077), (1226, 63081), (1467, 52718), (1839, 42054), (2934, 26359), (3678, 21027), (5517, 14018), (7009, 11034)]